IMHO.

Single-player games like SCP: Bloodwater

Below are 11 single-player Steam games similar to SCP: Bloodwater, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like SCP: Bloodwater page.

Ranked picks

  1. 1
    Little Crimson Heroes — Steam game cover

    Little Crimson Heroes

    Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy with SCP: Bloodwater.

    Little Crimson Heroes is a cute 3D tower defense game. Command young fighters of the Red Star Republic, build defenses, deploy machine guns, cannons, mines, and troops, then take direct control to stop the White Moon Federation’s invasion. Hold the line!

    2026ActionStrategyIndieSingle-playerSimilar games →
  2. 2
    Dungeon Keeper: Labyrinth Legacy — Steam game cover

    Dungeon Keeper: Labyrinth Legacy

    Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy with SCP: Bloodwater.

    Dungeon Keeper: Labyrinth Legacy is a dynamic tower defense. Develop your dungeon and create monsters to guard your territory against adventurers.

    2024StrategyIndieRPG0.99 USDSingle-playerSimilar games →
  3. 3
    Milky Way TD SURVIVORS AUTOBATTLER RTS — Steam game cover

    Milky Way TD SURVIVORS AUTOBATTLER RTS

    Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy with SCP: Bloodwater.

    Milky Way is a unique mix of Tower Defense, RTS, Auto-Battler and Survivors. Build your base, choose random upgrades and use powerful skills to survive against hordes of enemies.

    2024StrategyIndieCasual1.59 USDSingle-playerSimilar games →
  4. 4
    Idle Towers — Steam game cover

    Idle Towers

    Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy and Simulation with SCP: Bloodwater.

    An idle survival game with tower defense mechanics. Build your own perfect defese and face infinite waves of enemies!

    2024StrategyIndieSimulation7.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    A Dungeon Is You — Steam game cover

    A Dungeon Is You

    Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy and Simulation with SCP: Bloodwater.

    You died and got reincarnated as a dungeon core! Grow your dungeon, summon minions to defend you and conquer the world. A Dungeon Is You is a modern incremental dungeon management game. With a sprinkle of tower defense and rpg.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  6. 6
    MARS — Steam game cover

    MARS

    Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy and Simulation with SCP: Bloodwater.

    Survival is temporary. Legacy is forever. Rule the last colony on Mars in this RTS x Colony Sim. Build domes for colonists as they harvest crops to survive, and command Mech armies against endless Marsect swarms. With hostile enemies and climate threatening your expedition, every choice matters.

    StrategySimulationSingle-playerSimilar games →
  7. 7
    Towers & Goblins: The Last Stand — Steam game cover

    Towers & Goblins: The Last Stand

    Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy and Simulation with SCP: Bloodwater.

    Build towers, manage resources, and lead units to defend your kingdom against goblins. Every decision you make determines your kingdom's fate.

    2025StrategyIndieSimulation4.99 USDSingle-playerSimilar games →
  8. 8
    Becoming Saint — Steam game cover

    Becoming Saint

    Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy and Simulation with SCP: Bloodwater.

    Choose your doctrine and preach across medieval Italy in this real-time strategy roguelike. Gather your diverse cast of followers, venture out to convince and convert new believers, conquer towns, and strive to become a saint in your lifetime—or die trying.

    2025StrategyIndieSimulation14.99 USDDeck VerifiedSingle-playerSimilar games →
  9. 9
    Stick War: Castle Defence — Steam game cover

    Stick War: Castle Defence

    Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required.

    Paying homage to an era of stickmen and flash games, whilst diving into modern day, rpg inspired combat and progression. Hone a unique play style to combat hordes of unmotivated stickmen, as they attempt to storm your castle.

    2018ActionIndieRPG7.99 USDSingle-playerSimilar games →
  10. 10
    Age Of Warbots — Steam game cover

    Age Of Warbots

    Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required. Shares Strategy and Simulation with SCP: Bloodwater.

    A sandbox battle simulator game where you can build your own shape-shifting warbots, program their AI, and watch them smash each other up on the battlefield! Join the battles yourself by taking control of the warbots! Use Steam Workshop to check out warbots created by players from around the world!

    2026ActionStrategyIndie9.99 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    NIGHT MULE — Steam game cover

    NIGHT MULE

    Single-player alternative to SCP: Bloodwater — playable solo, no multiplayer required.

    Two months behind on rent. An empty fridge. Then, a desperate choice. Step into the high-stakes underbelly of financial crime as a money mule. Withdraw illicit cash, outsmart aggressive robbers, and survive the dangerous streets shift after shift. How far will you go to secure your survival?

    2026IndieSingle-playerSimilar games →